| Parameter | GW75K-GT-L-G10 | GW100K-GT | GW110K-GT | GW125K-GT |
|---|---|---|---|---|
| Input | ||||
| Max. Input Voltage (V) | 800 | 1100¹¹ | 1100¹¹ | 1100¹¹ |
| MPPT Operating Voltage Range (V)¹² | 180 ~ 800 | 180 ~ 1000 | 180 ~ 1000 | 180 ~ 1000 |
| Start-up Voltage (V) | 370 | 200 | 200 | 200 |
| Nominal Input Voltage (V) | 370 | 600V @ 380 / 400Vac, 720V @ 480Vac | 600V @ 380 / 400Vac, 720V @ 480Vac | 600V @ 380 / 400Vac, 720V @ 480Vac |
| Max. Input Current per MPPT (A) | 42 | 42 | 52.5 | 52.5 |
| Max. Short Circuit Current per MPPT (A) | 52.5 | 52.5 | 52.5 | 52.5 |
| Number of MPPT Trackers | 8 | 8 | 10 | 10 |
| Number of Strings per MPPT | 2 | 2 | 2 | 2 |
| Output | ||||
| Nominal Output Power (kW) | 75.0 | 100.0¹ | 110.0 | 125.0 |
| Nominal Output Apparent Power (kVA) | 75.0 | 100.0¹ | 110.0 | 125.0 |
| Max. AC Active Power (kW)³ | 75.0⁸ | 110.0¹ | 121.0⁴ | 137.5² |
| Max. AC Apparent Power (kVA)³ | 75.0 | 110.0¹ | 121.0⁴ | 137.5² |
| Nominal Output Voltage (V) | 127 / 220, 3L / N or 3L / PE⁷ | 220 / 380, 230 / 400, 277 / 480, 3L / N / PE or 3L / PE | 220 / 380, 230 / 400, 277 / 480, 3L / N / PE or 3L / PE | 220 / 380, 230 / 400, 277 / 480, 3L / N / PE or 3L / PE |
| Output Voltage Range (V) | 176 ~ 245 | 304 ~ 528 | 304 ~ 528 | 304 ~ 528 |
| Nominal AC Grid Frequency (Hz) | 50 / 60 | |||
| AC Grid Frequency Range (Hz) | 45 ~ 55 / 55 ~ 65 | |||
| Max. Output Current (A)⁵ | 196.9 | 167.1 @ 380V 158.8 @ 400V 132.3 @ 480V | 183.4 @ 380V 174.7 @ 400V 145.5 @ 480V | 199.4 @ 380V 198.5 @ 400V 165.4 @ 480V |
| Power Factor | ~1 (Adjustable from 0.8 leading to 0.8 lagging) | |||
| Max. Total Harmonic Distortion | <3% | |||
| Efficiency | ||||
| Max. Efficiency | 98.8% | 98.8% | 98.8% | 99.0% |
| European Efficiency | 98.3% | 98.4% | 98.4% | 98.5% |
| Protection | ||||
| PV String Current Monitoring | Integrated | |||
| PV Insulation Resistance Detection | Integrated | |||
| Residual Current Monitoring | Integrated | |||
| PV Reverse Polarity Protection | Integrated | |||
| Anti-islanding Protection | Integrated | |||
| AC Overcurrent Protection | Integrated | |||
| AC Short Circuit Protection | Integrated | |||
| AC Overvoltage Protection | Integrated | |||
| DC Switch | Integrated | |||
| DC Surge Protection | Type II | Type II (Type I + II Optional) | ||
| AC Surge Protection | Type II | |||
| AFCI¹³ | Optional¹³ | Optional¹³ | Optional¹³ | Optional¹³ |
| Emergency Power Off | - | Optional | Optional | Optional |
| Rapid Shutdown | - | Optional | Optional | Optional |
| Remote Shutdown | Integrated | Optional | Optional | Optional |
| PID Recovery | - | Optional | Optional | Optional |
| Reactive Power Compensation at Night | - | Optional¹⁰ | Optional¹⁰ | Optional¹⁰ |
| Power Supply at Night | Optional | Optional¹⁰ | Optional¹⁰ | Optional¹⁰ |
| General Data | ||||
| Operating Temperature Range (°C) | -30 ~ +60 | |||
| Relative Humidity | 0 ~ 100% | |||
| Max. Operating Altitude (m) | 4000 | |||
| Cooling Method | Smart Fan Cooling | |||
| User Interface | LED, LCD (Optional) | LED, LCD (Optional), WLAN + APP | ||
| Communication | RS485, WiFi + LAN | RS485, WiFi + LAN or 4G | ||
| Communication Protocols | Modbus-RTU (SunSpec Compliant) | |||
| Weight (kg) | 88 | 85 | 88 | 88 |
| Dimension (W × H × D mm) | 930 × 650 × 300 | |||
| Topology | Non-isolated | |||
| Self-consumption at Night (W) | <1 | <2 | <2 | <2 |
| Ingress Protection Rating | IP66 | |||
| DC Connector | MC4 (4 ~ 6mm⁶) | |||
| AC Connector | OT / DT terminal (Max. 240mm²) | |||
¹: For Australia is 99.9kW / kVA.
²: For VDE410 Max. AC Active Power (kW): GW125K-GT is 134.9.
³: For Chile and Sri Lanka Max. AC Active Power (kW) and Max. AC Apparent Power (kVA): GW100K-GT is 100; GW125K-GT is 125.
⁴: For Australia Max. Output Current (A): GW110K-GT is 159.5@400V.
⁵: For Colombia Max. AC Output Current (A): GW100K-GT is 145@400V, GW110K-GT is 159.5@400V.
⁶: For Colombia Nominal Output Voltage (V): GW75K-GT-L-G10 is 120 / 208, 3L / N / PE or 3L / PE.
⁷: For Brazil, Colombia and Mexico is Integrated.
⁸: GW75K-GT-L-G10: AC Active Power is 70.9@208V.
⁹: For Australia, Brazil and Mexico, GW100K-GT/GW110K-GT/GW125K-GT AFCI: Integrated.
¹⁰: When ambient temperature ≥55℃, awning shall be equipped for STS on site by customer.
¹¹: When the input voltage ranges from 1000V to 1100V, the inverter will enter the standby state. When the input voltage returns to the MPPT operating voltage range, the inverter will resume normal operating state.
¹²: Please refer to the user manual for the MPPT Voltage Range at Nominal Power.
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